{"product_id":"square-d-ill34350-circuit-breaker","title":"Square D | ILL34350 | Circuit Breaker | 350A | 3-Pole | 480V","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D ILL34350 circuit breaker is a rugged, purpose-built solution for demanding three‑phase power systems. With a 350A amperage rating, this 3‑pole device is engineered to protect heavy industrial and commercial loads operating at 480V, helping you prevent costly faults and downtime.\u003c\/p\u003e \u003cp\u003eDesigned for maintenance, retrofit, and replacement projects, the ILL34350 shines when you need a precise, reliable match to existing equipment. If your panel or distribution system requires a 350A, 3‑pole, 480V breaker, this unit is the dependable choice that aligns with your installation’s specifications.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact compatibility reference\u003c\/strong\u003e: The part number ILL34350 is the best reference for ensuring a proper fit. Always confirm against your panel’s labeling and ratings before ordering.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-current, three-phase protection\u003c\/strong\u003e: A 350A rating in a 3‑pole configuration provides balanced protection across all phases, safeguarding motors, drives, and other heavy loads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e480V operation\u003c\/strong\u003e: Suited for standard commercial and industrial power systems, including manufacturing, processing lines, and large HVAC equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance-friendly retrofit\u003c\/strong\u003e: Designed to replace older or failed breakers in compatible Square D setups with minimal downtime and straightforward installation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofits in industrial control panels where 480V three-phase protection is required\u003c\/li\u003e \u003cli\u003eReplacements for aging or malfunctioning 350A, 3‑pole breakers in commercial facilities\u003c\/li\u003e \u003cli\u003eUpgrades to support higher-load equipment in manufacturing environments without changing the overall panel architecture\u003c\/li\u003e \u003cli\u003ePreventive maintenance cycles for critical processes powered by 480V three-phase systems\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch4\u003eSpecifications at a glance\u003c\/h4\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 350A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3‑Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 480V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e ILL34350\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eImportant note:\u003c\/strong\u003e Confirm fit and ratings before ordering. The part number is the best reference for compatibility, ensuring your Square D panel or distribution system will accept this 350A, 3‑pole, 480V breaker without issue. If you’re planning a retrofit or replacement, this model provides a reliable path to restoring protection and minimizing downtime.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426421395618,"sku":"ILL34350","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/square-d-ill34350-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}